71054988

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2906

約数の個数: 48

約数和(自身を含む): 173923680

約数和(自身を除く): 102868692

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 292, 348, 438, 876, 2117, 2797, 4234, 5594, 6351, 8391, 8468, 11188, 12702, 16782, 25404, 33564, 81113, 162226, 204181, 243339, 324452, 408362, 486678, 612543, 816724, 973356, 1225086, 2450172, 5921249, 11842498, 17763747, 23684996, 35527494, 71054988]

約数ペア:

[(1, 71054988), (2, 35527494), (3, 23684996), (4, 17763747), (6, 11842498), (12, 5921249), (29, 2450172), (58, 1225086), (73, 973356), (87, 816724), (116, 612543), (146, 486678), (174, 408362), (219, 324452), (292, 243339), (348, 204181), (438, 162226), (876, 81113), (2117, 33564), (2797, 25404), (4234, 16782), (5594, 12702), (6351, 11188), (8391, 8468)]